baber/WOPTO huggingface dataset:
Patent CN-1077229-A (CN)
Title: 铸铁复合孕育剂
Inventor: ZINIAN ZUO
IPC: B22D1/00
Filed: 1992-04-06
Abstract: 本发明是一种适用于生产薄壁铸铁件的复含孕

育剂，它由碳C、硅Si、钙Ca、铝Al、铬Cr及余量铁

Fe组成。用本发明孕育处理铸件，可有效地抑制碳

化铁的形成，促使碳的石墨化，降低白口，使铸件基体

的珠光体数量大于98％，从而可明显地改善铸件的

机械性能，特别是提高强度和挠度。
Patent CN-1072102-A (CN)
Title: 用于热气体的袋式过滤器
Inventor: FORSTEN HERMAN HANS
IPC: D04H1/42
Filed: 1992-11-07
Abstract: 一种层压制品，它包括一层针刺于聚(间亚苯基
异邻苯二酰胺)、聚酯或聚亚苯基硫醚纤维毛毡上的
聚(对亚苯基对苯二酰胺)无纺织物薄层，用作滤袋布
时能增加对热火花烧穿的阻力。
Patent CN-1151886-A (CN)
Title: 盐酸异可利定注射液及其制备方法
Inventor: ZHAO ZHUN
IPC: A61K9/08
Filed: 1996-10-25
Abstract: 本发明是一种盐酸异可利定注射液，其特征在于含盐酸异可利定0.03-0.06％，亚硫酸氢钠0.008-0.015％，注射用水余量。本发明的注射液具有较好的解痉镇痛效果，如胃痛，肾绞痛，血管性头痛及痛经等。其用量小于同类注射液而达到较好的效果。临床表明本发明的注射液与阿托品、凡拉蒙、颅痛定相比，镇痛效果相似或稍优，而无阿托品等的副作用。
Patent CN-1168936-A (CN)
Title: 织物转移印花基材及转移印花方法
Inventor: WANG HONGFENG
IPC: D06P1/00
Filed: 1997-05-14
Abstract: 本发明涉及一种织物的转移印花基材和转移印制方法。由于用金属箔片或金属箔片背面涂以成膜物质，代替原转移印花用纸，强度高，所以印制数多，寿命长。表面平整光滑，印刷质量优良。没有纸的消耗，油墨损耗少，成本低，经济效益显著。本方法可以利用原有制版和转移印花设备及工艺，利于推广，所用转移织物广泛，适用范围广。
Patent CN-1172888-A (CN)
Title: 内启窗户的窗户撑杆
Inventor: LEE JANG-WOO
IPC: E05C17/04
Filed: 1997-07-29
Abstract: 在本发明的窗户撑杆中,各个连杆交叉处的铰接点具有安装螺钉的通孔,这样,受力均匀分布到每个铰接点上,在各个连杆的每个接点上使用了自我润滑的支承板以给每个连杆的接点提供润滑剂,避免了每个接点的物理磨损。
Patent CN-1214995-A (CN)
Inventor: MO ZIZHI
IPC: B41J2/16
Filed: 1997-10-21
Abstract: 一种形成喷墨头电阻层的方法,系于选定的基板上,以热氧化法(Thermal Qxidation)形成一介电层,再于该介电层上溅镀(Sputtering)一电阻层,再对该电阻层施行一掺杂驱入( dopping drive-in)程序,以使该电阻层经掺杂而形成掺杂电阻层,使形成该喷墨头电阻层,如此将可以避免电子迁移现象( Electron Migration)发生,而得到特性较佳的喷墨头结构。
Patent CN-1228356-A (CN)
Inventor: HAN YIZHUO
IPC: B01J27/08
Filed: 1998-03-06
Abstract: 一种合成碳酸亚丙酯的负载型催化剂,催化剂组成为(重量百分比)KI25—36%,无机载体64—75%。本发明的催化剂具有高的活性,易于通过过滤从反应体系分离出来,且原料环氧丙烷的转化率和产物碳酸亚丙酯的产率接近于或高于均相催化反应的优点。
Patent CN-1200004-A (CN)
Inventor: HIDEO HARADA
IPC: H04W88/02
Filed: 1998-05-08
Abstract: 在一种用于电话机的振铃音控制装置中,把从通话对方送来的音频信号转换为相应的双电平信号。把这种双电平信号被储存在存储器中。双电平信号从存储器中读出。响应于从存储器中读出的双电平信号而产生振铃音。
Patent CN-1204697-A (CN)
Title: 渗氮钢
Inventor: LEPPAENEN R R
IPC: C22C38/22
Filed: 1998-04-29
Abstract: 渗氮钢,尤其适用于制造易磨损的结构件的钢,它具有以下组成(%重量):C0.10—0.20,Si≤0.50,Mn0.65—1.20,Cr1.50—4.00,Mo0.40—0.70,Al≤0.50,余量为Fe及杂质。
Patent CN-1257395-A (CN)
Title: 用于移动通讯终端的位置管理装置和位置寄存系统
Inventor: MASATSUNE KUBATA
IPC: H04W48/18
Filed: 1999-12-07
Abstract: 用于移动通信终端的位置管理装置,包括一个双模式终端,位置管理部分和通讯模式管理部分。双模式终端具有通过多个不同类型的网络接收通讯服务的通讯模式切换功能。位置管理部分在从与网络相连的多个切换部分接收的移动终端的位置信息的基础上管理移动终端的位置信息。每个切换部分检测通过相应的一个网络接收通讯服务的移动终端的位置。通讯模式管理部分在从切换部分接收的移动终端的位置信息的基础上管理移动终端的通讯模式。
Patent CN-1291972-A (CN)
Title: 含酯键的新的类似辣椒素类物质
Inventor: SUSUMU YAZAWA
IPC: A23L1/30
Filed: 1999-03-03
Abstract: 本发明提供了在非刺激性不挥发的辣椒“CH－19KAN”中所含的通式(1和2)代表的类似辣椒素类物质;以及含这种物质的食品组合物和药物组合物。
Patent CR-20110186-A (CR)
Title: Formulación farmacéutica 514
Inventor: BECHTOLD MICHAEL KARL
IPC: A61K9/20
Filed: 2011-04-07
Abstract: La presente invención se refiere a una formulación farmacéutica que contiene el fármaco en una dispersión sólida con un polímero de matriz que tiene baja higroscopicidad y elevada temperatura de ablandamiento, como copovidona.
Patent CR-20120031-A (CR)
Title: Derivados de 5-fluoropirimidinona
Inventor: BOEBEL TIMOTHY
IPC: C07D339/02
Filed: 2012-01-18
Abstract: La presente descripción se relaciona con el campo de las 5-fluoropirimidinonas y sus derivados y al uso de estos compuestos como fungicidas.
Patent CR-20130036-A (CR)
Title: Dispositivo para el dragado de embalses de agua
Inventor: JACOBSEN TOM
Filed: 2013-01-24
Abstract: Dispositivo para drenaje de embalses de agua, comprendiendo una cabeza de succión con al menos una abertura inferior de entrada dispuesta para succionar sedimento y agua. La cabeza de succión está conectada a una manguera de salida la cual es al menos parcialmente flexible, la fuerza de succión es provista solamente por la diferencia de presión entre la superficie del agua y el orificio de salida.
Patent CR-20140546-A (CR)
Title: Forma cristalina a de 1,5-dimetil-6-tioxo-3- (2,2,7-trifluoro- 3-oxo-4- (prop-2-inil)-3,4-dihidro -2h-benzo [b] [1,4] oxazin-6-il)-1,3,5- triazinan-2,4-diona
Inventor: REINHARD ROBERT
IPC: C07D413/04
Filed: 2014-12-01
Abstract: Una forma cristalina A novedosa de 1,5-dimetil-6-tioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-inil)-3,4-dihidro-2H-benzo[b][1,4]oxazin-6-il)-1,3,5-triazinan-2,4-diona. También un proceso para la producción de esta forma cristalina y formulaciones para la fitoprotección que contienen la forma cristalina novedosa de 1,5-dimetil-6-tioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-inil)-3,4-dihidro-2H-benzo[b][1,4]oxazin-6-il)-1,3,5-triazinan-2,4-diona.
Patent CR-20160341-A (CR)
Title: Identificación del flujo del tiempo activo blanco en el reconocimiento del TWT
Inventor: ASTERJADHI ALFRED
IPC: H04W52/02
Filed: 2014-12-03
Abstract: Ciertos aspectos de la presente descripción proporcionan métodos y un aparato paragenerar una trama con información de temporización para un tiempo activo blanco (TWT) y una identificación del TWT. Un ejemplo de método generalmente incluye generar una trama que comprende información de temporización para un tiempo activo blanco (TWT) y una identificación del TWT al cual se aplica la información de temporización, y producir la trama para la transmisión.
Patent CR-20170364-A (CR)
Inventor: ALTMAN HERNAN
IPC: A61F2/24
Filed: 2016-02-11
Abstract: Un dispositivo está en varias realizaciones configuradas para reparar una válvula cardiaca nativa o para asegurar una válvula cardíaca protésica dentro de una válvula nativa del corazón de un paciente. Las realizaciones del dispositivo incluyen al menos una bobina superior y una bobina inferior, donde el dispositivo está configurado para asumir un estado expandido axialmente en el que toda la bobina superior está situada en un primer lado de la bobina inferior con relación al eje central y una bobina axial comprimido en el que al menos una parte de la bobina superior está situada en un segundo lado de al menos una porción de la bobina inferior opuesta al primer lado con respecto al eje centraL
Patent EC-SP014138-A (EC)
Inventor: SANCHEZ GONZALEZ ELENA
IPC: B60R13/00
Filed: 2001-08-24
Abstract: This invention belongs within the communications sector and it consists of an integrated system to display advertisement images on public transportation vehicles, which consists of the installation of a light, aerodynamic module, which has two lateral display screens and one screen that is located inside the vehicle's cabin. It also has a signal receiver and decoder, the signal is issued at a central office and it is amplified by way of cells, repeaters or through a satellite. The system issues still and/or moving images and it has an internal sound device that can be activated manually or remotely.
Patent EC-SP055796-A (EC)
Title: Cinta elástica de caucho natural para el aprovechamiento óptimo del fruto de banano plátano en la planta
Inventor: LOPEZ BARROSO LUIS
Filed: 2005-05-16
Abstract: El presente modelo de utilidad se refiere a una Cinta Elástica de Caucho Natural para el aprovechamiento óptimo del fruto de banano /plátano en la planta, caracterizado porque es una cinta elástica, hecha a base de una fórmula especial de hule natural vulcanizado con otros elementos, que situada alrededor de los glomérulos florales sujeta las manos de los racimos de banano de la especie Musa Sapientum, en cualquiera de sus variedades aprovechables, durante un período importante de su crecimiento en la plata. El objetivo de este dispositivo es mantener la cohesión y proximidad de cada banano o plátano permitiéndole un crecimiento más estable, unido y rígido, a favor de lograr más unidades de calidad comercial. Así mismo el dispositivo descrito tiene la característica de romperse solo, sin ayuda de la mano del hombre, al cabo de cierto tiempo.
Patent EC-SP961853-A (EC)
Title: Bifenilamidas
Inventor: STRATHMANN SIEGFRIED
IPC: A01N29/00
Filed: 1996-08-21
Abstract: Esta invención se refiere a (gráfico y Fórmulas)
Patent EC-SP972269-A (EC)
Title: Mezclas solidas utiles para combatir el crecimiento de las plantas indeseadas, procedimiento de preparacion y aplicación
Inventor: BRATZ MATHIAS
IPC: A01N25/08
Filed: 1997-09-26
Abstract: La presente invención se refiere a una mezcla sólida que contiene: a) 2,2-dióxido de 3-isopropil-2,1,3-benzotiadiazin-4-ona, o una de sus sales, y b) por lo menos una sutancia tensioactiva no-iónica, como también un procedimiento para su preparación, y utilización para combatir el crecimiento de las plantas indeseables.
Patent EC-SP992869-A (EC)
Title: Compuestos para el tratamiento de la izquemia
Inventor: RUGGERI ROGER BENJAMIN
IPC: A61K31/41
Filed: 1999-02-25
Abstract: Inhibidores del NHE-1, métodos de uso de dichos inhibidores del NHE-1 y composiciones farmacéuticas que contienen dichos inhibidores del NHE-1, los inhibidores del NHE-1 son útiles para la reducción del daño en el tejido como consecuencia de izquemia en el tejido.
Patent FI-19992217-A (FI)
Inventor: NURMENNIEMI MAUNO
IPC: C02F1/52
Filed: 1999-10-14
Abstract: The invention relates to a mini-plant for waste water purification, comprising the following components: a) a preliminary sedimentation vessel 10 with a service hatch 7, b) a vessel 11 for chemical sedimentation, also fitted with a service hatch 7', c) a dosing device 12 for the introduction of chemicals, and d) means for conveying the waste water through the plant. At least one of the vessels is placed in the ground, this vessel having a cylindrical shape 5. This vessel also comprises an internal well construction 15,29 for separating the incoming and outgoing streams from each other. The upper part of the said cylindrical vessel 5 is a truncated cone 9 that is positioned eccentrically with respect to the cylinder. The service hatch 7 is placed on the top of the eccentric truncated cone near the wall of the cylinder 5. The internal well construction 15,29 is placed in the middle of the service hatch 7,7' towards the walls of the cylinder 5. <IMAGE>
Patent FI-19992319-A (FI)
Inventor: HYYPPAE JUHA
IPC: G01S7/48
Filed: 1999-10-28
Abstract: The invention relates to a method for the determination of stand attributes with an instrument above the stand. In the method, three-dimensional information is collected from the stands by using such a number of sample hits, that individual trees or groups of trees can be distinguished. A three-dimensional tree height model is produced from collected information. Stand attributes-which are characteristics of individual trees or groups of trees and/or characteristics derived using these information for larger areas-are determined from the tree height model. The invention also relates to a computer program which can be used to carry out the second and third step of the method.
Patent FI-20000110-A (FI)
Inventor: REINIKKA MARKUS
IPC: B25H1/00
Filed: 2000-01-19
Abstract: A lifting apparatus for a motorcycle and a fastener. The lifting apparatus comprises a lifter and a fastener arranged in the lifter. The fastener comprises two supports located at a distance from each other whose upper end is provided with fastening elements for seizing footpegs/footboard of the motorcycle. The lifting apparatus further comprises at least one stabilizing member for preventing the motorcycle from tilting in a longitudinal direction.
Patent FI-20080292-A (FI)
Inventor: LOMP GARY
IPC: H04B17/00
Filed: 2008-04-17
Abstract: A multiple access, spread-spectrum communication system processes a plurality of information signals received by a Radio Carrier Station (RCS) over telecommunication lines for simultaneous transmission over a radio frequency (RF) channel as a code-division-multiplexed (CDM) signal to a group of Subscriber Units (SUs). The RCS receives a call request signal that corresponds to a telecommunication line information signal, and a user identification signal that identifies a user to receive the call. The RCS includes a plurality of Code Division Multiple Access (CDMA) modems, one of which provides a global pilot code signal. The modems provide message code signals synchronized to the global pilot signal. Each modem combines an information signal with a message code signal to provide a CDM processed signal. The RCS includes a system channel controller coupled to receive a remote call. An RF transmitter is connected to all of the modems to combine the CDM processed signals with the global pilot code signal to generate a CDM signal. The RF transmitter also modulates a carrier signal with the CDM signal and transmits the modulated carrier signal through an RF communication channel to the SUs. Each SU includes a CDMA modem which is also synchronized to the global pilot signal. The CDMA modem despreads the CDM signal and provides a despread information signal to the user. The system includes a closed loop power control system for maintaining a minimum system transmit power level for the RCS and the SUs, and system capacity management for maintaining a maximum number of active SUs for improved system performance. <IMAGE>
Patent FI-20080340-A (FI)
Inventor: TIEDEMANN EDWARD G JR
IPC: H04B7/26
Filed: 2008-05-07
Abstract: A method and apparatus which permits handoffs while the mobile station is in the system access state. This is achieved by providing for channel assignment messages to be sent over the paging channel of a plurality of base stations, which increases the probability of one of the messages getting through. In addition, this assures the mobile station will be able handoff to a different base station and have a traffic channel allocated to it on the new base station without delay. In addition, a method and apparatus which permits the mobile station to be directly assigned into a soft handoff state upon traffic channel assignment.
Patent GB-1047190-A (GB)
IPC: F02B77/08
Abstract: 1,047,190. Temperature alarms. F. ROSTVIG. Dec. 31, 1964, No. 52969/64. Heading G4N. A crankshaft bearing temperature alarm comprises a transistor transmitter and a battery built into the crankshaft, the arrangement being such that the battery is activated at a predetermined temperature to energize the transmitter. The battery comprises a container in which the electrolyte is separated from the electrodes by a valve actuated by expansion of a rod in thermal contact with the crank bearing. The transmitted signals are received by a receiver, built into the crankcase, which actuates the alarm device.
Patent GB-1052045-A (GB)
Abstract: 1,052,045. Separating acetonitrile and acrylonitrile. FARBENFABRIKEN BAYER A.G. Oct. 16, 1963 [Oct. 27, 1962], No. 40910/63. Heading B1L. Acetonitrile is washed out of a mixture containing acetonitrile and acrylonitrile, using water under superatmospheric pressure in a washing column. The pressures employed may be 0.2 to 1 atm above atmospheric, at 20 to 60‹C. In the production of acrylonitrile from C 3 H 6 . NH 3  and O 2 , a reaction gas is formed containing at least acrylonitrile, acetonitrile, NH 3 , HCN and CO. NH 3  is removed by scrubbing with dil H 2 SO 4  or NH 4  (HCO 3 ); then the gas is treated with water at superatmospheric pressure to remove acetonitrile while the acrylonitrile and HCN are washed out in a second column with water at normal or superatmospheric pressure. The washing water from both columns may be processed to recover acrylonitrile and acetonitrile.
Patent GB-1052787-A (GB)
IPC: H04N5/82
Abstract: 1,052,787. Reproducing tapes. GENERAL ELECTRIC CO. Nov. 17, 1964 [Dec. 19, 1963], No. 46834/64. Heading G5R. An information-bearing tape of the type in which information is stored as thickness deformations in a thermoplastic layer is reproduced by contacting it with a tape having a liquefied plastic layer so that the liquefied plastic is cast into the deformations, and allowed to set before separating the two tapes. The plastic layer may be applied to the tape in a liquid form, or may be a solid layer which is liquefied after the two tapes are brought into contact. The negative may be used to reproduce further positives.
Patent GB-1145671-A (GB)
Abstract: 1,145,671. Pyrocarbon. COMMISSARIAT A L'ENERGIE ATOMIQUE. 14 April, 1966 [14 April, 1965], No. 16480/66. Heading C1A. Pyrocarbon is deposited on a substrate by thermal decomposition of a gas mixture comprising a hydrocarbon and an inert diluent gas, the gaseous mixture being brought into contact with the substrate with a bed of particles of grain diameter 0À3-1À3 mm. continuously renewed by the incorporation of fresh grains and removal of grains increased in size by a coating of pyrocarbon. Preferably the hydrocarbon is acetylene and the gas mixture is heated to 1100-1400‹ C. The substrate may be porous pyrocarbon or graphite and the particles are preferably graphite but may be SiO 2 , Al 2 O 3  or ZrO 2 . The inert diluent gas may be N 2 , He, A, water gas or producer gas. The substrate may be continuously agitated within the fluidized bed. Apparatus is described comprising a graphite vessel containing a fluidized bed in the base thereof disposed in an oven heated by highfrequency induction. The vessel is formed with a ring of radial apertures acting as an overflow for the particles.
Patent GB-1229099-A (GB)
IPC: B01D9/00
Filed: 1969-11-03
Abstract: 1,229,099. Dimethyl decalins; dimethyl naphthalenes. SUN OIL CO. 3 Nov., 1969 [29 Nov., 1968], No. 53733/69. Heading C5E. The 2,6-isomer is recovered from a feed comprising trans-syn-2-syn-6-dimethyl decalin (i.e. 2,6-DMD) and trans-syn-2-syn-7-dimethyl decalin (i.e. 2,7-DMD) by crystallization at a temperature in the range - 50‹ to 0‹ C., said temperature being the lowest at which the 2,6- DMD/2,7-DMD eutectic mixture is soluble in the liquid present, as determined from Fig. 3 (not shown). 2,6-Dimethyl naphthalene (i.e. 2,6-DMN) is recovered from a eutectic mixture of 2,6-DMN and 2,7-DMN, e.g. one produced from a 2,6- DMN crystallization mother liquor, by the following process sequence:- (a) Hydrogenating the 2,6-DMN/2,7-DMN eutectic mixture to form a 2,6-DMD/2,7-DMD mixture; (b) Crystallizing 2,6-DMD as described above; and (c) Dehydrogenating the 2,6-DMD to 2,6- DMN. This process may also include the further steps of:- (d) Recovering a 2,6-DMD/2,7-DMD eutectic mixture from the mother liquor in step (b); (e) Dehydrogenating this mixture to form a 2,6-DMN/2,7-DMN mixture; (f) Crystallizing 2,7-DMN from this mixture at a temperature in the range - 20‹ to + 70‹ C., said temperature being the lowest at which the 2,6-DMN/2,7-DMN eutectic mixture is soluble in the liquid present as determined from Fig. 1 (not shown); (g) Recovering a 2,6-DMN/2,7-DMN eutectic mixture from the mother liquor of (f); and (h) Recycling this eutectic mixture to step (a).
Patent GB-1229314-A (GB)
IPC: C07C2/36
Filed: 1968-07-18
Abstract: 1,229,314. Oligomerisation catalysts. FARBWERKE HOECHST A.G. 18 July, 1968 [5 Aug., 1967], No. 34318/68. Heading B1E. [Also in Division C5] An oligomerisation catalyst comprises:- (1) a nickel compound having the formula: (a) Ni(PR 3 ) 4 , (b) Ni(PR 3 ) 2  (CH 3 =CHR<SP>1</SP>) (c) Ni(PR 3 ) 3  or (d) Ni(PR 3 ) 3 X wherein R is principally C 1 -C 8  alkyl or C 6 -C 12  aryl but may have other meanings for each of (a) (b) (c) or (d) and X is Cl, Br or I; and (2) AlCl 3  or AlBr 3 , and optionally (3) a compound PR 3  wherein R is a C 1 -C 8  alkyl, C 6 -C 12  cycloalkyl or aryl, piperidyl, dialkylamino, alkoxy, aryloxy group or chlorine. Preferred nickel components are Ni(PPR 3 ) 4 , Ni(Pn-Bu 3 ) 4 , Ni(PCl 3 ) 4 , Ni(PPR 3 ) 2  CH 2 =CH 2 , and Ni(PPR 3 ) 3 Cl. The other components are preferably AlCl 3 Cl 3  and PPR 3 ; a tertiary aliphatic amine such as triethylamine may also be present.
Patent GB-1230743-A (GB)
IPC: C07C17/00
Filed: 1969-02-13
Abstract: 1,230,743. Methyl chloride. DOW CHEMICAL CO. 13 Feb., 1969 [16 Feb., 1968], No. 7793/69. Heading C2C. Methyl chloride is produced by contacting methanol and hydrogen chloride in a molar ratio of 0.75 to 1.1 : 1 with γ-alumina at a temperature and pressure of 175-500‹ C. and 1 atmosphere respectively. Dimethyl ether may be produced as a byproduct of the above reaction.
Patent GB-1231915-A (GB)
IPC: F04B1/30
Filed: 1969-01-29
Abstract: 1,231,915. Hydraulic reciprocating pumps. SOC. NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION. Jan.29, 1969 [Jan. 30, 1968], No.4958/69. Heading F1A. [Also in Division G3] In a tilted head pump the delivery pressure may be varied by a regulating plate 15 which is angularly adjustable relative to the cylinder block 2 and is provided with a groove 16 connected to lowpressure channels 31 and extending over a circular arc of at most 180 degrees and with which the cylinders communicate during rotation. In the position of maximum delivery the cylinders are connected to the groove 16 only when the pistons 6 are carrying out their admission stroke and in the minimum position the cylinders are connected to the by-pass when the pistons are carrying out their discharge stroke. Shoes 17 in chambers 18 which are permanently in communication with the respective cylinder bores bear against the regulating plate 15 such that the orifices 19 therein connect with the groove 16. Admission ports 8 are provided in the cylinders 3 which open into an admission chamber 27, and delivery valves 9 comprise a spring-loaded obturator member 28, Fig.1, or a ball 28 Fig.6 which is urged towards its closed position by the action of the centrifugal force. A rotatable collector 11 is rigidly connected to the cylinder block 2 and has a delivery conduit 12 in communication with the cylinders via channels 30 and sealingly engaged with a delivery orifice 14 by a sleeve 13 which is provided with a bearing surface 21 and is rotatably maintained against a fixed annular track 22, Fig. 1. Alternatively the sleeve 13 is non-rotatable but applied against a annular track 52, Fig.6. '
Patent GB-1232882-A (GB)
IPC: B65D47/30
Filed: 1968-07-19
Abstract: 1,232,882. Caps for bottles. POLYTOP CORP. 19 July, 1968 [20 July, 1967], No. 34645/68. Heading B8T. A dispensing closure whose spout 14 rotates about a horizontal axis between an open position in which a slot-like passage 66 aligns with the hole 44 and a closed position as shown in Fig. 2 is characterized in that the both ends of the passage 66 are substantially closed to the atmosphere when the spout is in the closed position. The body 12 is internally threaded at 22 for attaching the closure to a container. Sealing means 48 is provided to abut against the bottom inner wall of the spout or to surround the periphery of passage 66 depending on the position of the spout. A recess 26 in the body 12 enables a person's fingernail to engage the lip 64 of the spout when in the closed position, this position being maintained by a detent type of lock 62, 70. Both the body 12 and spout 14 are formed by common injection moulding techniques out of plastics material.
Patent GB-1234651-A (GB)
IPC: H01M4/86
Filed: 1968-05-16
Abstract: 1,234,651. Metal carbide fuel cell electrodes. GENERAL ELECTRIC CO. 16 May, 1968 [19 May, 1967], No. 23332/68. Heading H1B. Fuel cell electrodes comprise particles of a metal carbide as electrocatalyst held together by a binder. The particles of metal carbide may have been "anodized" by drawing an anodic current through them as electrode in an atmosphere of an inert gas. Carbides specified are those of W, Ti, Cr, Zr, Nb, Mo, Hf, Ta, and alloys thereof such as TiC-WC. The binder may be PTFE, polytrifluorochloroethylene or copolyperfluoroethylene - perfluoropropylene. The electrode may have a metallic current collector and a hydrophobic film bonded to one surface. The electrodes may be used as anodes or cathodes in fuel cells using H 2 , H 2 -CO, MeOH or NH 3  as fuel with, as electrolyte, solutions of alkali metal or quaternary ammonium hydroxides, alkali metal carbonates, H 2 50 4 , HClO 4 , H 3 P0 4  and sulphonic acids.